feat: update cooldown handling to support async operations

[Lumabots]

Summary

it add the possibility to use async function for cooldown, it also change the internal function to use ctx instead of only message since slash commands dont have a message
Nothing should be breaking

Information

• This PR fixes an issue.
• This PR adds something new (e.g. new method or parameters).
• This PR is a breaking change (e.g. methods or parameters removed/renamed).
• This PR is not a code change (e.g. documentation, README, typehinting,
  examples, ...).

Checklist

• I have searched the open pull requests for duplicates.
• If code changes were made then they have been tested.
  • I have updated the documentation to reflect the changes.
• If type: ignore comments were used, a comment is also left explaining why.
• I have updated the changelog to include these changes.

[Lumabots]

@Soheab brought to my attention that this PR might be breaking — specifically, the renaming of the message parameter to ctx could cause issues if someone is using a message cooldown, like with get_bucket(message=message).

If they’re not using get_bucket(message=...), then there shouldn’t be any problems, since both message and ctx share all the internal attributes being accessed.

That said, I’m personally against keeping the parameter named message, especially since slash commands don’t even have a message attribute.

Let me know how you’d like to handle it. I don’t think this should be an issue — using ctx instead of message shouldn’t break anything unless a user is specifically calling that function, which I doubt many people do.

[DA-344]

This should've still kept the Message typings as it is still supported, and cooldown can be used in non-context contexts

[Lumabots]

well it was not really ready for review since i thought it was going to be postpone for next, i should have kept it as draft
anyways since it seems it nows have some attention im gonna finish that up

[Lumabots]

yeah as i thought, this cannot be merge for V2.7 as it will be breaking for function like is_on_cooldown

[Lumabots]

breaking so will be for next but in next ext will be removed, so useless and can be deleted